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Mobile Health (mHealth) Application for Smoking Cessation Among Adolescents in Indonesia
Sponsor: Gadjah Mada University
Summary
This mixed-methods study develops and evaluates a mobile health (mHealth) application for smoking cessation among Indonesian adolescents aged 13-15 years. The study uses a sequential exploratory approach with three phases: (1) qualitative research to inform app design; (2) app development using Rapid Application Development (RAD) model; and (3) a single-blind, two-arm randomized controlled trial comparing the mHealth intervention to paper-based materials. The intervention is grounded in the Unified Theory of Acceptance and Use of Technology (UTAUT2) and Transtheoretical Model (TTM). Primary outcome is smoking abstinence at 1-, 3-, and 6-month follow-ups measured through self-report questionnaires.
Official title: Development and Evaluation of a Mobile Health (mHealth) Application for Smoking Cessation Among Adolescents in Indonesia: A Mixed Methods Randomized Controlled Trial
Key Details
Gender
All
Age Range
13 Years - 15 Years
Study Type
INTERVENTIONAL
Enrollment
110
Start Date
2026-03-01
Completion Date
2026-08-31
Last Updated
2026-02-04
Healthy Volunteers
Yes
Interventions
mHealth Smoking Cessation Application
Participants receive the mHealth smoking cessation application with: * Educational content about smoking risks and cessation benefits * Motivational messages and progress tracking * Social support features * Interactive elements and quizzes * Monthly monitoring and support
Paper-based Control Materials
Participants receive paper-based smoking cessation module containing equivalent content: * Motivational content and cessation benefits * Ex-smoker success stories * Trigger identification and coping strategies * Weekly quizzes with prizes (online access) * Monthly check-ins
Locations (1)
Multiple junior high schools and community health centers
Padang, West Sumatra, Indonesia